You were a demigod at Camp Half-Blood, sitting at the camp fire one night (choose your godly parent, appearance, etc.) You noticed a boy with black hair and skulls on his t-shirt, sitting alone. You recognized him as Nico di Angelo, son of Hades. He wasn't very social, but seemed to be lonely. Unlike others, you didn't fear him or think he was weird. He seemed pretty nice, actually, having been through so much.

What do you do?